50173120

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:458

約数の個数: 112

約数和(自身を含む): 132331968

約数和(自身を除く): 82158848

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 32, 34, 40, 46, 64, 68, 80, 85, 92, 115, 136, 160, 170, 184, 230, 272, 320, 340, 368, 391, 401, 460, 544, 680, 736, 782, 802, 920, 1088, 1360, 1472, 1564, 1604, 1840, 1955, 2005, 2720, 3128, 3208, 3680, 3910, 4010, 5440, 6256, 6416, 6817, 7360, 7820, 8020, 9223, 12512, 12832, 13634, 15640, 16040, 18446, 25024, 25664, 27268, 31280, 32080, 34085, 36892, 46115, 54536, 62560, 64160, 68170, 73784, 92230, 109072, 125120, 128320, 136340, 147568, 156791, 184460, 218144, 272680, 295136, 313582, 368920, 436288, 545360, 590272, 627164, 737840, 783955, 1090720, 1254328, 1475680, 1567910, 2181440, 2508656, 2951360, 3135820, 5017312, 6271640, 10034624, 12543280, 25086560, 50173120]

約数ペア:

[(1, 50173120), (2, 25086560), (4, 12543280), (5, 10034624), (8, 6271640), (10, 5017312), (16, 3135820), (17, 2951360), (20, 2508656), (23, 2181440), (32, 1567910), (34, 1475680), (40, 1254328), (46, 1090720), (64, 783955), (68, 737840), (80, 627164), (85, 590272), (92, 545360), (115, 436288), (136, 368920), (160, 313582), (170, 295136), (184, 272680), (230, 218144), (272, 184460), (320, 156791), (340, 147568), (368, 136340), (391, 128320), (401, 125120), (460, 109072), (544, 92230), (680, 73784), (736, 68170), (782, 64160), (802, 62560), (920, 54536), (1088, 46115), (1360, 36892), (1472, 34085), (1564, 32080), (1604, 31280), (1840, 27268), (1955, 25664), (2005, 25024), (2720, 18446), (3128, 16040), (3208, 15640), (3680, 13634), (3910, 12832), (4010, 12512), (5440, 9223), (6256, 8020), (6416, 7820), (6817, 7360)]